PyCon 2013
PyCon 2013
EVERYONE GETS
EVERYONE GETS
A RASPBERRY PI
A RASPBERRY PI
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Hmm, what can I do with this thing?
So many possibilities!
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At work documents and credentials are
sometimes being passed around using
thumbdrives.
A liability for sensitive data, a security
threat for credentials!
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A Transformation begins
The quiet, solitary sysadmin
becomes..
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The Judge, Jury and Executioner of
ALL THINGS THUMBDRIVE
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STICK DESTROYER
Step 1 - Insert a USB stick
Step 2 - Wait for the blue light
Shreds, repartitions and formats whatever
block device it sees on the USB port.*
* don't use the raspberry pi to charge your phone
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Security and Flash Drives
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The only way to *securely* wipe a
thumbdrive is to smash it with a
hammer
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Flash drives have a limited number
of writes
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Writing over every sector is not
really secure but will remove the
majority of the data..
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Do you have a Raspberry Pi and
want to destroy block devices?
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For the udev rules and python script that
calls shred on the block device -
http://github.com/jarv/stick-destroyer
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You will need
– 1 Raspberry Pi
– 1 LED
– 1 Resistor
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Go forth and destroy!
https://github.com/jarv
@__jarv__
THANKS!!